Using these balloons is super easy! You can fill them with helium or air. For helium, use a helium tank, and for air, just blow them up by mouth or with an air pump. When decorating, you can tie them together in clusters and hang them from the ceiling or use them to make balloon arches. Remember to keep them away from sharp objects to avoid popping. Also, don't overfill them as it might cause them to burst. If you're not using them right away, store them in a cool, dry place. This will help keep them in good condition for your next event.
